kron 4 news. >> decision 2012. it's the democratic national convention wrapping up last night. president obama accepted the nomination encouraging voters to keep fighting for change. convention is no in the history books. he took the stage last night president obama accepted the nomination. and mitt romney have different visions for the future. encouraging voters not to buy into cynicism and to also look for change. >> if you turn back now and buy into the cynicism. is it possible? well, change will not happen. it to give up on the idea that your voice can make a difference than the other voices will fill the voice with special- interest, lobbyists. people that want to purchase the election and make it more difficult for you to vote. washington politicians that want to control who you can marry or your health rights. >> also joe biden took the stage saying that america is in a better place now. he gave a large positive speech. for president obama's character and leadership. >> folks, i have watched it. he has never wavered. he has never, ever backed down. he always steps up. an